curl --request GET \
  --url https://api.fcontext.com/technicals/timeframes \
  --header 'X-API-Key: <api-key>'

{
  "success": true,
  "data": [
    {
      "value": "1m",
      "label": "1 Minute"
    },
    {
      "value": "5m",
      "label": "5 Minutes"
    },
    {
      "value": "15m",
      "label": "15 Minutes"
    },
    {
      "value": "30m",
      "label": "30 Minutes"
    },
    {
      "value": "1h",
      "label": "1 Hour"
    },
    {
      "value": "2h",
      "label": "2 Hours"
    },
    {
      "value": "4h",
      "label": "4 Hours"
    },
    {
      "value": "1d",
      "label": "1 Day"
    },
    {
      "value": "1W",
      "label": "1 Week"
    },
    {
      "value": "1M",
      "label": "1 Month"
    }
  ],
  "message": "Supported timeframes retrieved successfully",
  "timestamp": "2024-01-02T12:00:00Z"
}